Results 51 to 60 of about 601,539 (340)
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Peritoneal dialysis (PD) is an established home‐based kidney replacement therapy (KRT), but its uptake remains low in Japan. We evaluated whether individualized education in a dedicated outpatient clinic was associated with the initiation of PD.
Yasuko Ito +7 more
wiley +1 more source
Neural Network Direct Control with Online Learning for Shape Memory Alloy Manipulators
Sensors, 2019 New actuators and materials are constantly incorporated into industrial processes, and additional challenges are posed by their complex behavior. Nonlinear hysteresis is commonly found in shape memory alloys, and the inclusion of a suitable hysteresis ...
Alfonso Gómez-Espinosa +4 more
doaj +1 more source
Advanced Engineering Research, 2022 Introduction. The paper presents a brief kinematic analysis, as well as the application of D'Alembert's principle to finding the relationship between the force parameters in the transmission mechanism of a robotic manipulator constructed from a twisted ...
I. R. Bondarenko +3 more
doaj +1 more source
Shape and contact force estimation of continuum manipulators using pseudo rigid body models
Mechanism and Machine Theory, 2019 Accurate estimation of deformed shape and reaction forces poses a significant challenge in modeling and control of continuum manipulators interacting with their environment.
V. Venkiteswaran, J. Sikorski, S. Misra
semanticscholar +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Ciência e Agrotecnologia, 2003 O presente trabalho é referente a 17 visitas técnicas realizadas em 12 unidades de alimentação e nutrição, cujas produções variam de 1.000 a 4.000 refeições/dia.
Nélio José de Andrade +2 more
doaj +1 more source
Cooperative Motion Generation in a Distributed Network of Redundant Robot Manipulators With Noises
IEEE Transactions on Systems, Man & Cybernetics. Systems, 2018 In this paper, a distributed scheme is proposed for the cooperative motion generation in a distributed network of multiple redundant manipulators. The proposed scheme can simultaneously achieve the specified primary task to reach global cooperation under
Long Jin +4 more
semanticscholar +1 more source
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Velocity Estimation of Robot Manipulators: An Experimental Comparison
IEEE Open Journal of Control Systems, 2023 Accurate velocity information is often essential to the control of robot manipulators, especially for precise tracking of fast trajectories. However, joint velocities are rarely directly measured and instead estimated to save costs. While many approaches
S. B. Liu +2 more
doaj +1 more source
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source